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Showing recent results 481 - 495 of 991 products found.

  • Residual Analyzeer

    DEPOLOX® 3 Plus - Evoqua Water Technologies LLC

    The Wallace & Tiernan® Systems  DEPOLOX® 3 Plus Residual Analyzer continuously measures free or total chlorine, chlorine dioxide or ozone and provides a temperature measurement in drinking water applications

  • Data Loggers

    U12 Series - Onset Computer Corporation

    Is a single-channel water temperature logger with 12-bit resolution that can record up to 43,000 measurements. With its robust titanium housing, this logger is designed to withstand ocean extremes of depth and temperature.

  • Liquid sensors

    STM Sensors, Inc.

    Based on our unique microoptical precision components we produce sensors for the detection of liquids in transparent tubes or containers. Level- and tube sensors, water sensors or microsensors for fluid channels and capillaries.

  • Cable and Pipe Locating Equipment

    TECHNO-AC

    The most advanced locating kit combining the functions of three devices: cable locator, water leak detector, non-metal pipe locator. Features AP-027 receiver, powerful transmitter and special impact device for the detection of non-metal pipelines.

  • Pinger

    ALP-365/EL - Teledyne Benthos

    The ALP-365/EL pinger has the same features as the ALP-365, but with extended battery life. Uses six 9V alkaline or lithium batteries, and operates up to 180 days in extreme conditions. The unit is water activated.

  • Oxygen Sensors

    Apogee Instruments, Inc.

    The protective membrane in front of the oxygen sensor can be heated to prevent water from condensing on the membrane and blocking the diffusion path. The heater is typically used when sensors are deployed in soil or compost where relative humidity is close to 100 %.

  • Polyethylene

    Boedeker Plastics, Inc.

    Polyethylenes are semi-crystalline materials with excellent chemical resistance, good fatigue and wear resistance, and a wide range of properties (due to differences in length of the polymer chain.) Polyethylenes are easy to distinguish from other plastics because they float in water.

  • Moisture

    COSA Xentaur

    Moisture refers to the presence of a liquid, especially water, often in trace amounts. Small amounts of water may be found, for example, in the air (humidity), in foods, and in various commercial products. Control of moisture in products can be a vital part of the process of the product. There is a substantial amount of moisture in what seems to be dry matter. Ranging in products from grain to washing powders, moisture can play an important role in the final quality of the product. There are two main aspects of concern in moisture control in products: allowing too much moisture or too little of it. For example, water moisture in steel furnaces play a major role as this will have an great effect on the quality of the steel. Moisture also triggers corrosion in metal pipes which can create high costs.

  • Level Measurement System

    Level Mate III - AMETEK Drexelbrook

    The Drexelbrook Level Mate III is a complete easy-to-use, intrinsically safe level system. Due to a wide variety of accessories and its customized meter the Level Mate III is the most versatile level measurement system on the market.It comes with a rugged steel sensor housing for environmental protection and a series of perforations in the bottom protects the sensing port from clogging or damage.The customized meter is microprocessor controlled displays data from the level transmitter and uses a 4-20 mA analog output.It features an easy-to-read LED display offering local indication while the optional analog output can interface with ancillary display, recording or control devices. The meter can be calibrated for inches of water, feet of water, meters of water, or any desired engineering units.

  • Moisture Test Chamber

    Thermotron Industries

    The chamber features a self-contained water recirculation system that eliminates the cost and inconvenience of plumbing in a facility water supply. Water is injected into the test enclosure through specifically-sized nozzles. Flow meters with adjustment valves supply the spray at specified flow parameters. A rotating test platform can be incorporated to promote even moisture distribution over the surface of the products under test.

  • Flow & Heat Meter Test / Calibration

    Kalibro FMT - VMH Kalibro Ltd

    Vemit Kalibro Ltd manufactures test and calibration equipment for flow meters; water meters and heat meters. The equipment are sophisticated, computer controlled systems, by which can different type of flow meters (mechanical, magnetic, ultra-sound etc) be calibrated using cold, warm or hot water. Depending on the size of the meters, there can be several meters calibrated simultaneously.

  • Dissolved Oxygen

    Sper Scientific

    Dissolved oxygen (DO) is one of the most important indicators of water quality. It is essential for the survival of fish and other aquatic organisms and is used in hydroponics as well. When dissolved oxygen becomes too low, fish and other aquatic organisms cannot survive. Sper Scientific dissolved oxygen meters are made to accommodate the user with rugged, portable meters for use out in the field. All of our DO meters offer fast and accurate DO response times in wastewater, surface water and aquaculture applications. Three basic styles of DO meters are available for varying applications: Pens, Portable Meters, and Multi-parameter meters.

  • Ozone Meters

    PCE Instruments

    The ozone meters Ozone Meters to determine the content of ozone in the air or in the water.are essentially used in environmental technology, but the ozone meters are also used in industrial processes. Therefore, and especially the ozone meters in water are necessary for water treatment or recycling facilities, such as disinfection processes. The handling of the ozone meters is very simple. The recalibration of such devices can be made by the user at any time. The ozone meter in air requires a more complicated calibration, usually a sensor works for two years with optimal results (little variation) before having to be changed. We are at your disposal for any consultation on ozone meters.

  • Turbidity / Suspended Solids

    KROHNE Messtechnik GmbH

    *Turbidity measurement is widely used in drinking water and wastewater applications. To address a wide range of applications, KROHNE offers different measuring solutions, from open channel measurement with the OPTISENS TUR 2000 to low-range measurement systems such as the OPTISYS TUR 1050.*Total Suspended Solids (TSS) is a key measurement for water, wastewater and certain industrial processes. Typically, TSS is monitored through periodic grab samples with gravimetric determination in the lab. Quantitative online TSS measurement is often done with absorption sensors. The TSS sensors like the OPTISENS TSS 3000 or OPTISENS TSS 7000 also provide immediate results for process control and reduce the need for the time consuming suspended solids lab analysis.

  • Relative Humidity

    COSA Xentaur

    The amount of water vapor in the air at any given time is usually less than that required to saturate the air. The relative humidity is the percent of saturation humidity, generally calculated in relation to saturated vapor density. Relative humidity is the ratio of the current absolute humidity to the highest possible absolute humidity (which depends on the current air temperature). A reading of 100 percent relative humidity means that the air is totally saturated with water vapor and cannot hold any more, creating the possibility of rain. This doesn''t mean that the relative humidity must be 100 percent in order for it to rain -- it must be 100 percent where the clouds are forming, but the relative humidity near the ground could be much less.